Pith Number

pith:B57M5B5V

pith:2024:B57M5B5VVX5TERGW6WRUW3GQXM

not attested not anchored not stored refs pending

AlignSum: Data Pyramid Hierarchical Fine-tuning for Aligning with Human Summarization Preference

Kai Yu, Lu Chen, Rui Wang, Yang Han, Yiming Wang

arxiv:2410.00409 v1 · 2024-10-01 · cs.CL

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B57M5B5VVX5TERGW6WRUW3GQXM}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T09:14:04.626278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f7ece87b5adfb3244d6f5a34b6cd0bb02866221e85a94521b9e6d7d3debf30a

Aliases

arxiv: 2410.00409 · arxiv_version: 2410.00409v1 · doi: 10.48550/arxiv.2410.00409 · pith_short_12: B57M5B5VVX5T · pith_short_16: B57M5B5VVX5TERGW · pith_short_8: B57M5B5V

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/B57M5B5VVX5TERGW6WRUW3GQXM \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 0f7ece87b5adfb3244d6f5a34b6cd0bb02866221e85a94521b9e6d7d3debf30a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f0dae1edc35dc9a025a8624ffea94735eec386b93eee9d72042cafb14c6c923",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-10-01T05:14:48Z",
    "title_canon_sha256": "f2cb6c1e6ba2a0eee554a139ef5ffa54e5ed79a08057b145a9fa200dc4e5cc2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.00409",
    "kind": "arxiv",
    "version": 1
  }
}